We have nearly 40 years combined experience evaluating soils across many Eastern Washington counties. While, we are licensed to design septic systems throughout the state of Washington, we focus on 8 Eastern Washington counties. We provide septic design services for Chelan, Douglas, Okanogan, Grant, Kittitas, Adams and Benton Counties.
Tower Designs
Pamela Goff —
We received prompt and professional assistance with our Septic repair project in record setting time! Keith helped us submit